package cn.jiedanba.itext5;

import org.bouncycastle.jce.provider.BouncyCastleProvider;

import java.security.Provider;
import java.security.Security;

public class BCProvider {

    protected static final Provider BC = new BouncyCastleProvider();

    static {
        Security.removeProvider("SunEC");
        Security.addProvider(BC);

    }
}
